tzdata history

We have activated the sleeping github repository for TZ timezone history extensions. See https://

Version 11 of AstrolDeluxe Platinum adds 35 files for all the time zones that still observe daylight

Currently I use these extensions to TZ database. The files tzhist_world.txt tzhist_usa.txt

Keep alive On Friday, February 11, 2022 at 10:35:04 AM UTC+1 aloist wrote: Please keep alive On

I have revised French timezone history and found that besides Europe/Paris we need 25 zones to

Thanks for the clarification. It might be worthwhile to make a list of those zones where we in fact

Thanks Alois and Jules! This matches my recollection and experience. I grew up between San Angelo and

On Thu, 6 Oct 2011 16:30:05 -0700 (PDT) Jules Descartes <descart...@gmail.com> wrote: >

Dear Maria I am researching with a French colleague the timezone history of France. ACS atlas has had

> It is work in progress, every new contribution of history zones needs to > define new zone

I have downloaded the swiss shapefile from http://gadm.org, containing the outline of Switzerland and

It seems obvious to me that the task isn't limited to an historical research of timezone shifts,

Hi Alois, I'm in Las Vegas at the moment, but am thinking of going to the AFA conference in

1) Description It currently reads "The Olson tzdata timezone database is missing important

Calfornia, the US state with the highest population, seems to be one of the most regular timezone

Sorry I had several typing errors in the last paragraph of the attached file. I attach a corrected

Le jeudi, 8 septembre 2011 09.29:38, Zoidiasoft Tech a écrit : > Hi, > > Does anyone have a

Somebody asked me whether the question regarding timezone on TONGA island between 1968 and 1999 is

Jules, I post here some documents for the Texas timezone question between 1918 and 1921 a)

The Unix style line-endings with LF makes this particular file, asia_hist.txt, also readable to

attention Jules another article regarding end of DST on 1940 August 13th. I think you have an error

attention Jules Descartes attached is a newspaper article for begin of DST on 1940 May 5, with list

A few days ago I had announced that I was working on a history analysis for the tzdata northamerica

Hi Steve I forgot to put this question to you: the 15-may-1935 Tuscaloosa News article reports the

Alois and others, i am working analysing tzdata/northamerica history completeness. will take a while,

Hi I too use alot of open source, and contribute to it. Im not asking for help with my tz compiler at

Notepad++ (Free) can convert from one format to the other. On 2011-08-31 15:03, Jules Descartes wrote

John be assured that we are careful to respect intellectual property where it actually applies. But

The group settings have been changed again, to make access more open. Now no invitation is needed to

In file tzhist_germany.txt there is a typo, which needs to be corrected to: # - In 1945, Berlin